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Just going to add this because it might help someone. If the name of the radio has brackets like radioName[0] (sometimes used in Wordpress), you will want to use quotes around the name like input[name='radioName[0]']:checked
– ZeroNine
Commented Dec 21, 2020 at 5:07
3

Just noting, in the onChange method example, you can also use this.value instead of $('input[name=radioName]:checked', '#myForm').val() :)
– Brady Edgar
Commented Feb 25, 2021 at 19:39
For a non-jquery version, see here: jsfiddle.net/2y76vp1e
– trinalbadger587
Commented Mar 28, 2021 at 5:54
@ ZeroNine, that's also the case in Symfony framework that I use.
– Ali
Commented Jun 19, 2021 at 7:41
2

@AngelUmeh that's right!
– Peter J
Commented Sep 19, 2022 at 21:40

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Correct minor typos or mistakes
Clarify meaning without changing it
Add related resources or links
Always respect the author’s intent
Don’t use edits to reply to the author

create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)
<https://example.com>
[example](https://example.com)
<a href="https://example.com">example</a>

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